A metal ring designed to provide a seating surface for a valve, poppet, engine it is made of special high-grade alloy metal that can withstand high operating temperatures. For fulid valves, see seat, valve.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5960-00-645-8435
NSN 5975-00-023-8987
NSN 5975-01-464-3798
NSN 5910-00-814-0437
NSN 6150-00-920-3033
NSN 6320-01-484-7734
NSN 5930-01-283-1406
NSN 5915-01-315-2820
NSN 6240-00-406-1510
NSN 2925-00-257-2872
NSN 6130-00-139-6409
NSN 6610-01-655-4737